Correct unimportant typographical error

git-svn-id: http://svn.cactuscode.org/arrangements/CactusNumerical/MoL/trunk@98 578cdeb0-5ea1-4b81-8215-5a3b8777ee0b

1 files changed, 1 insertions, 1 deletions

diff --git a/doc/documentation.tex b/doc/documentation.tex
index 35c85ed..29841d8 100644
--- a/doc/documentation.tex
+++ b/doc/documentation.tex
@@ -657,7 +657,7 @@ intermediate steps before averaging:
 \end{eqnarray}
 
 The Runge-Kutta methods are those typically used in hydrodynamics by,
-e.g., Shu and others - see~\cite{CactusBase_MoL_Shu99} for
+e.g., Shu and others --- see~\cite{CactusBase_MoL_Shu99} for
 example. Explicitly the first order method is the Euler method:
 \begin{eqnarray}
   \label{CactusBase_MoL_eq:rk1}